Technology history for icoa.cn
Stack size over time
From 3 detected technologies in Jul 2016 to 9 in Sep 2026 (peak 11).
Currently detected
- jQuery since Jul 2016
- Google AdSense since Jan 2018
- Cloudflare since Feb 2018
- Google Analytics since Jun 2018
- PHP since Jul 2019
- Baidu Analytics (百度统计) since Jul 2020
- reCAPTCHA since Jan 2023
- HTTP/3 since Jul 2023
- Cloudflare Browser Insights since Nov 2025
Previously used
- core-js Mar 2023 to Mar 2023 · 1 mo
- FingerprintJS Feb 2022 to Nov 2022 · 9 mo
- IIS Jul 2016 to Sep 2022 · 6 yrs
- Windows Server Jul 2019 to Sep 2022 · 3 yrs
- Choices Feb 2021 to Feb 2022 · 1 yr
- Google Tag Manager Feb 2022 to Feb 2022 · 1 mo
- Microsoft ASP.NET Jul 2016 to Dec 2021 · 5 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Nginx Mar 2017 to May 2021 · 4 yrs
- Tencent Analytics (腾讯分析) Jul 2020 to Aug 2020 · 1 mo
Timeline
2026 3 dropped
- dropped Choices Aug 2026 · Miscellaneous
- dropped FingerprintJS Aug 2026 · Browser fingerprinting
- dropped Google Tag Manager Aug 2026 · Tag managers
2025 1 added
- added Cloudflare Browser Insights Nov 2025 · Analytics
2023 2 added · 5 dropped
- added Cloudflare Jul 2023 · CDN
- added HTTP/3 Jul 2023 · Miscellaneous
- dropped core-js May 2023 · JavaScript libraries
- dropped Cloudflare Jan 2023 · CDN
- dropped IIS Jan 2023 · Web servers
- dropped Microsoft ASP.NET Jan 2023 · Web frameworks
- dropped Nginx Jan 2023 · Web servers
2022 1 added · 2 dropped
- dropped Windows Server Nov 2022 · Operating systems
- added Windows Server Sep 2022 · Operating systems
- dropped Windows Server Aug 2022 · Operating systems
2021 2 added · 2 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Wheelio Sep 2021 · Widgets
- dropped Google Analytics May 2021 · Analytics
- added Choices Feb 2021 · Miscellaneous
2020 4 added · 1 dropped
- dropped Tencent Analytics (腾讯分析) Dec 2020 · Analytics
- added Baidu Analytics (百度统计) Jul 2020 · Analytics
- added Tencent Analytics (腾讯分析) Jul 2020 · Analytics
- added Cloudflare Mar 2020 · CDN
- added Nginx Mar 2020 · Reverse Proxy
2019 1 dropped
- dropped Cloudflare Aug 2019 · CDN
2018 3 added
- added Google Analytics Jun 2018 · Analytics
- added Cloudflare Feb 2018 · CDN
- added Google AdSense Jan 2018 · Advertising Networks
2017 1 added
- added Nginx Mar 2017 · Web Servers
2016 3 added
- added IIS Jul 2016 · Web Servers
- added jQuery Jul 2016 · JavaScript Frameworks
- added Microsoft ASP.NET Jul 2016 · Web Frameworks